UV light intensity appears on the large backlit display in either µW or mW/cm² while the small lower display simultaneously shows minimum, maximum, average and recorded data.
Up to 20 data points can be recorded automatically at a variety of intervals. Features zero point reset, hold, and indicates when the battery is low. Comes in a protective hard foam lined
carrying case complete with a UV probe, tripod screw, magnetic mount and a 9V battery.

Certificate of Calibration Traceable to N.I.S.T. (optional)
Specifies that the standards against which the product has been certified or calibrated were themselves calibrated by the National Institute of Standards and Technology (N.I.S.T.),
or with N.I.S.T. calibrated equipment under conditions specified by N.I.S.T.

Sper Scientific warrants this product against defects in materials and workmanship for a the stated period from the date of purchase, and agrees to repair or replace any defective unit without charge. If your model has since been discontinued, an equivalent Sper Scientific product will be substituted if available. This warranty does not cover probes, batteries, or damage resulting from accident, misuse, or abuse.
Opening the meter to expose its electronics will break the waterproof seal and void the warranty.